Probably the largest Spanish Club is acpasion and they have a member called Tinet who lives in denia, there is also the alicante club and the spanish wing of the motorhomers club, all can be found with google. I am holding a meet starting in denia 6th May at Odissea Camperpark Caraterra las Marines, you could join us or just pop in and say hello if you want its first week Denia second Calpe or join the Club Motorhome meet in april listed on here I will be going to it as well then you will have many motorhomers to talk to including some who live here and who are members of the motorhomers spanish group and other clubs .